package com.dhecp.project.business.controller;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.apache.shiro.authz.annotation.Logical;
import org.apache.shiro.authz.annotation.RequiresPermissions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;

import com.dhecp.common.annotation.Log;
import com.dhecp.common.annotation.RepeatSubmit;
import com.dhecp.common.core.domain.AjaxResult;
import com.dhecp.common.core.page.TableDataInfo;
import com.dhecp.common.enums.BusinessType;
import com.dhecp.common.utils.TypeUtils;
import com.dhecp.core.constant.ModuleTable;
import com.dhecp.framework.web.service.BaseInfoSimpleService;
import com.dhecp.project.base.domain.BaseInfo;
import com.dhecp.project.business.domain.IndexImage;
import com.dhecp.project.business.service.IndexImageService;
import com.dhecp.project.common.controller.BaseModuleController;
import com.dhecp.project.system.domain.SysDictionaryForPageField;
import com.dhecp.project.system.service.SysDictionaryForFieldService;

/**
 * 首页图片 控制层 
 * @author DH-Xxj
 * @version 2022年7月25日
 */
@Controller
@RequestMapping("/business/indeximage")
public class IndexImageController extends BaseModuleController{

	private String prefix = "business/indeximage";
    private String moduleTable = ModuleTable.INDEX_IMAGE;

    @Autowired
    private IndexImageService businessService;
    
    @Autowired
    private SysDictionaryForFieldService dictionaryForFieldService;
    @Autowired
    private BaseInfoSimpleService baseInfoSimpleService;
    
    /**
     * 打开查询列表页
     * @param params
     * @return
     * @author DH-Xxj
     */
	@RequiresPermissions("business:indeximage:view")
    @GetMapping()
    public ModelAndView listPage(@RequestParam Map<String, Object> params){
        params.put("moduleTable", moduleTable);
        params.put("entity", new IndexImage()); //生成表格gridColumns对应的实体，用于获取实体属性生成表格字段
        params.put("prefix", prefix + "/indeximage"); //页面路径
        params.put("toolBarWidth", 200);
//        params.put("checkBox", "yes");

        ModelAndView mv = this.openListPage(params);
        mv.addObject("business", "indeximage");
        return mv;
    }
	
    
	/**
	 * 打开制单页
	 * @param nid 必要参数：单据编码（新增时传默认值 0 ，修改、查看时传单据实际值）
	 * @return
	 * @author DH-Xxj
	 */
    @RequiresPermissions("business:indeximage:view")
    @GetMapping("/edit")
    public ModelAndView editPage(@RequestParam Map<String, Object> params){
        params.put("moduleTable", moduleTable);
        params.put("entity", new IndexImage()); //用于获取实体属性名取代对应字典字段名，解决大小写敏感问题
        ModelAndView mv = this.getModelAndView();
        AjaxResult ajaxResult = new AjaxResult();
        List<SysDictionaryForPageField> dicFieldsList = new ArrayList<SysDictionaryForPageField>(); //字段字典
        List<Object> fieldsList = new ArrayList<Object>(); 			//生成控件的字段和属性
        List<Object> fieldsHiddenList = new ArrayList<Object>(); 	//隐藏的字段和属性
        Map<String, Object> dictionaryForFieldMap = new HashMap<String, Object>();
        IndexImage indexImage = new IndexImage();
        try{
            dictionaryForFieldMap = dictionaryForFieldService.queryFieldAttributesMap(params);
            indexImage = businessService.findById(params);
            if (dictionaryForFieldMap.isEmpty()){
                ajaxResult = AjaxResult.error("未获取到字段属性。");
            }else{
                ajaxResult = AjaxResult.success("数据获取成功。");
            }
            params.put("getFieldAttributesType", "pagenotingrid"); 	//非表格字段
            dicFieldsList = dictionaryForFieldService.queryFieldAttributesList(params);
            if (dicFieldsList.isEmpty()){
                ajaxResult = AjaxResult.error("未获取到字段属性。");
            }else{
                for (SysDictionaryForPageField dicFields : dicFieldsList){
                    Map<String, Object> fieldsListMap = TypeUtils.entityToMap(dicFields);

                    if (indexImage!=null){
                        Map<String, Object> infoData = TypeUtils.entityToMap(indexImage);
                        fieldsListMap.put("fieldContent", infoData.get(fieldsListMap.get("fields")));
                    }else{
                        fieldsListMap.put("fieldContent", "");

                    }
                    if (fieldsListMap.get("fieldFrontType") == null){
                        fieldsListMap.put("fieldFrontType", "t_text");
                    }

                    //如果有下拉控件，则根据配置获取对应下拉待选内容
                    List<BaseInfo> dropdownList = new ArrayList<BaseInfo>();
                    String fieldFrontType = dicFields.getFieldFrontType();
                    String fieldSearchType = dicFields.getFieldSearchType();
                    String fieldFrontSave = dicFields.getFieldFrontSave();
                    String fieldFrontShow = dicFields.getFieldFrontShow();
                    if (fieldFrontType != null && fieldFrontType.toLowerCase().startsWith("t_dropdown")){
                        if (fieldSearchType != null && !"".equals(fieldSearchType)){
                            if (fieldFrontSave == null || "".equals(fieldFrontSave)){
                                fieldFrontSave = "vid";
                            }
                            if (fieldFrontShow == null || "".equals(fieldFrontShow)){
                                fieldFrontShow = "vname";
                            }
                            dropdownList = baseInfoSimpleService.getDropdownData(fieldSearchType,fieldFrontSave,fieldFrontShow);
                        }
                    }
                    fieldsListMap.put("dropdownList", dropdownList);


                    if ((Integer)fieldsListMap.get("fieldFrontTop") == 1){	//显示的字段
                        fieldsList.add(TypeUtils.mapToJson(fieldsListMap));
                    }else {	//隐藏的字段
                        fieldsHiddenList.add(TypeUtils.mapToJson(fieldsListMap));
                    }
                }
            }
        }
        catch(Exception e){
            ajaxResult = AjaxResult.error(this.getExceptionMessage(e));
        }
        mv.addObject("fields", TypeUtils.mapToJson(dictionaryForFieldMap)); //各字段及属性
        mv.addObject("fieldsList", fieldsList);				//显示的字段
        mv.addObject("fieldsHiddenList", fieldsHiddenList);	//隐藏的字段
        mv.addObject("IndexImage", indexImage);	//字段
        mv.addObject("ajaxResult", ajaxResult);
        mv.setViewName(prefix + "/indeximage_edit");
        return mv;

    }
    
	/**
	 * 查询页 列表数据
	 * @param params
	 * @return
	 * @author DH-Xxj
	 */
//    @RequiresPermissions("business:indeximage:list")
	@GetMapping("/list")
    @ResponseBody
    public TableDataInfo list(@RequestParam Map<String, Object> params){
		params.put("moduleTable", moduleTable);
        List<IndexImage> list = new ArrayList<IndexImage>();
        try {
        	list = businessService.queryList(params);
        } catch (Exception e) {
            e.printStackTrace();
            return getDataTable(this.getExceptionMessage(e).toString());            
        }
        return getDataTable(list);
    }
    
   
    
	/**
	 * 保存数据
	 * @param infoMap 必要参数：非网格字段（包括头部、底部所有显示和隐藏的字段）
	 * @param infoItems 必要参数：对应实体类的json格式字符串
	 * @return
	 * @author DH-Xxj
	 */
    @RequiresPermissions(value={"business:indeximage:add","business:indeximage:edit","business:indeximage:delete"},logical=Logical.OR)
    @Log(title = "首页图片", businessType = BusinessType.UPDATE)
    @PostMapping("/editpost")
    @ResponseBody
    @RepeatSubmit
    public AjaxResult editSave(@RequestParam Map<String, Object> params){
		params.put("moduleTable", moduleTable);
    	AjaxResult ajaxResult = new AjaxResult();   
        try {
            ajaxResult= businessService.saveData(params);
        }catch (Exception e) {
            ajaxResult = AjaxResult.error(this.getExceptionMessage(e));
        }
        return ajaxResult;
    }

    /**
     * 删除首页图片
     * @param productBasisItems 必要参数：商品库对应实体类（ProductBasis）的json格式字符串
     * @return AjaxResult
     * @author DH-Xxj
     */
    @RequiresPermissions("business:productbasis:delete")
    @Log(title = "删除首页图片", businessType = BusinessType.DELETE)
    @PostMapping("/delete")
    @ResponseBody
    @RepeatSubmit
    public AjaxResult productDelete(@RequestParam Map<String, Object> params){
        AjaxResult ajaxResult = new AjaxResult();
        try {
            ajaxResult= businessService.deleteData(params);
        }catch (Exception e) {
            ajaxResult = AjaxResult.error(this.getExceptionMessage(e));
        }
        return ajaxResult;
    }

 
}
